82818906 (number)

82818906 is an even 8-digits composite number following 82818905 and preceding 82818907. In scientific notation, it is written as 8.2818906 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 26245824 positive integers (up to 82818906) that are relatively prime to 82818906.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred eighteen thousand nine hundred six

Notation

Scientific notation 8.2818906 × 10^7
Engineering notation 8.2818906 × 10^6

Prime Factorization of 82818906

Prime Factorization 2 × 3 × 23 × 3469 × 173

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 82818906
Product of the distinct prime numbers

The prime factorization of 82818906 is 2 × 3 × 23 × 3469 × 173. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 3, 35, 37, 625, 448, 7530, 883, 3662, 53808, 603637, 989136, 3220627, 7201833, 73352430, 48557139, 671966765, 663494300, 3933053599, 9827210345

Basic calculations (n = 82818906)

Multiplication

n×y
n×2 165637812
n×3 248456718
n×4 331275624
n×5 414094530

Division

n÷y
n÷2 41409453
n÷3 27606302
n÷3 20704726.5
n÷5 16563781.2

Exponentiation

ny
n2 6858971191036836
n3 5.6805249032719E+23
n4 4.7045485799473E+31
n5 3.8962556661509E+39

Nth Root

y√n
2√n 9100.4893275032
3√n 435.88958921829
4√n 95.396484880226
5√n 38.337686162927

Divisors of 82818906

1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 3469, 3979, 6938, 7958, 10407, 11937, 20814, 23874, 79787, 159574, 239361, 478722, 600137, 1200274, 1800411, 3600822, 13803151, 27606302, 41409453, 82818906

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82818905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82818906 can be divided by 32 positive divisors. The sum of these divisors (counting 82818906) is 1, the average is 0.03125.

Base conversion 82818906

Base System Value
2 Binary 100111011111011011101011010
3 Ternary 12202211122011220
4 Quaternary 10323323131122
5 Quinary 132200201111
6 Senary 12115032510
8 Octal 473733532
10 Decimal 82818906
12 Duodecimal 2389b736
16 Hexadecimal 4efb75a
20 Vigesimal 15hc756
36 Base36 1db3h6

Cryptographic Hash Functions

md5 e07db3cc4900fd44a7782a3fcfef524d
sha1 35d80bb872f6e7c239a3c09d08787e9949e91b85
sha256 afec51f4dfc4cc715525649ec1200a31f59e647fd5b265fa0689b374ed278b15
sha512 fb119caa300b51f52a013518a9d8427dd21c958367ddfa4e48abad2126aacf857fb285794d10627e5a56eee49a1e95484ceb56cb2ec99bf40aa3afd258eb5a62
ripemd-160 d2a3198e85f29ad74d521bce00b1a00a62bfb44f

82818906 as geometric shapes

Circle

Radius = n
Diameter 165637812
Circumference 520366533.33589
Area 2.1548093504945E+16

Sphere

Radius = n
Volume 2.379452707287E+24
Surface area 8.6192374019781E+16
Circumference 520366533.33589

Square

Length = n
Perimeter 331275624
Area 6858971191036836
Diagonal 117123620.0861

Cube

Length = n
Surface area 41153827146221016
Volume 5.6805249032719E+23
Space diagonal 143446553.01927

Equilateral Triangle

Length = n
Perimeter 248456718
Area 2.9700216476318E+15
Altitude 71723276.509635

Triangular Pyramid

Length = n
Surface area 2.9700216476318E+15
Volume 6.694562799671E+22
Height 39041206.695368